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Article
The effect of the zinc salt on the electrochemical behaviors of Zn in ChCl-urea deep eutectic solvent
The electrochemical behaviors and electrodeposition of zinc have been investigated in choline chloride-urea (ChCl-urea) deep eutectic solvent (DES) containing different zinc salts. Cyclic voltammetry indicates...
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Article
Preparation of Nano-ZnO Powders from Zinc Slag Oxidation Dust Using a Deep Eutectic Solvent
Herein, a novel solvent-assisted approach is being proposed to recover Zn as nano-ZnO.powders from zinc slag oxidation dust (ZSOD). Choline chloride–urea–butyl alcohol deep eutectic solvent (ChCl–urea–BA DES) ...
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Article
Effect of water on electrodeposition behavior of zinc in a ChCl-urea-ZnO deep eutectic system
The effect of water on the electrodeposition behavior of zinc in ChCl-urea deep eutectic solvent containing ZnO (ChCl-urea-ZnO) was investigated through electrochemical measurement and deposit characterization...
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Article
Effect of nicotinic acid additives on the electrodeposition of Al-Mn alloy from AlCl3-based ionic liquids
The effects of nicotinic acid (NA) on the electrodeposition of Al-Mn alloy have been investigated in aluminum chloride-1-butyl-3-methylimidazolium ionic liquids (AlCl3-BMIC) containing 0.15 mol·L−1 MnCl2 (AlCl3-B...
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Article
Roles of SiO2 Additive on Preparation of Ferrotitanium from Ilmenite Concentrate by Electrochemical Reduction in CaCl2 Molten Salt
The effect of the content of an SiO2 additive on the electrochemical reduction of ilmenite concentrate to prepare ferrotitanium is investigated in CaCl2 molten salt. A thermodynamic analysis of the Ti-Fe system a...
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Article
Effect of Cu(I) ion on electrodeposition of zinc from ChCl-urea deep eutectic solvent
The effect of Cu(I) ions on the electrodeposition of zinc from ChCl-urea-ZnO deep eutectic solvent (DES) was investigated through electrochemical measurement and the deposit characterization. The cyclic voltam...
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Article
Influence of chloride ion on zinc electrodeposition from choline chloride based deep eutectic solvent
When deep eutectic solvent (DES) is used to recycle Zn from zinc-containing dusts, chlorine present in these dusts will enter into the resulting solution and inevitably affects subsequent electrodeposition of ...
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Article
Preparation of Ferrotitanium Alloys by Electrolysis-Assisted Calciothermic Reduction of Ilmenite in Equimolar CaCl2-NaCl Electrolyte: Effect of Calcium Oxide
The effect of CaO content on the preparation of ferrotitanium alloys from ilmenite with the method of the electrolysis-assisted calciothermic reduction has been investigated by use of ilmenite powders as raw m...
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Article
Electrochemical preparation of Ni-La alloys from the EMIC-EG eutectic-based ionic liquid
The electrodeposition behavior of Ni-La alloys was investigated in 1-ethyl-3-methylimidazolium chloride-ethylene glycol (EMIC-EG; 1:2-M ratio) eutectic-based ionic liquid containing 0.1 M NiCl2 and 0.2 M LaCl3. C...
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Article
Electrodeposition of Al-Ti alloy on mild steel from AlCl3-BMIC ionic liquid
The electrodeposition of Al-Ti alloy on a mild steel substrate is examined in a Lewis acidic 66.7–33.3 mol% AlCl3-1-buthyl-3-methylimidazolium chloride ionic liquid containing TiCl4. Dense and compact Al-Ti alloy...
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Article
Synthesis of micro-FeTi powders by direct electrochemical reduction of ilmenite in CaCl2-NaCl molten salt
Micro-ferrotitanium powders have been prepared by molten salt electrolysis via directly electrochemical reduction of solid ilmenite in eutectic CaCl2-NaCl melt at 973 K. In the direct electrochemical reduction pr...
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Article
Electrodeposition of Ni-Mg alloys from 1-butyl-3-methylimidazolium chloride/glycerin eutectic-based ionic liquid
The electrodeposition of Ni-Mg alloys in 1-butyl-3-methylimidazolium chloride/glycerin (BMIC/GL, 1:1 M ratio) eutectic-based ionic liquid containing 0.1 M MgCl2 and 0.05 M NiCl2 was investigated. It is found by c...
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Article
Preparation of Ferrotitanium from Ilmenite by Electrolysis-Assisted Calciothermic Reduction in CaCl2-NaCl Molten Salt
Electrolysis-assisted calciothermic reduction method is proposed and successfully used to prepare ferrotitanium alloy from ilmenite by using equal-molar CaCl2-NaCl molten salt as electrolyte, molybdenum rod as c...
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Article
The electrodeposition of Zn-Ti alloys from ZnCl2-urea deep eutectic solvent
The electrochemical behavior of Ti(IV) and the electrodeposition of Zn-Ti alloys were investigated in a ZnCl2-urea (1:3 molar ratio) deep eutectic solvent containing 0.27 mol L−1 TiCl4. The electrochemical reduct...
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Article
General synthesis of hollow composite ellipsoids
A facile and general approach towards composite hollow ellipsoids has been proposed. The parent polystyrene (PS) hollow spheres are embedded in a matrix, for example, poly(vinyl alcohol), and stretched into th...